UPVC profile for windows and doors

Green Environmental Protection: adopt the most advanced non-toxic formula in the internation world ,not including of lead,cadmium and so on the heavy metal,recycle the material and dont make any pollution for the environment.Good keeping heat character: plastic conduct rate is lower, the effect insulation is better the 1230 times than common aluminum material,good seal character,so that using the plastic profile room weather is higher 4-5than using aluminum profile room. Good soundproof: carefully design the profile cross section,seal tightly, testing it,the sound proof 20db is suitable to DIDN4109 rule. Good Waterproof Character:absorb water 0.1%,door and windows are designed rainproof board ,the hole of drain rain always,make the rain out of the room, waterproof is suitable to DIDDN18055 rule. Good Gas tightness: we adopt the Glue Bar to seal the plastic windows and door crack,the length breath of the crack is below 4m3MNHM. It can develop the aircondition function in the cool and warm equipment room and save the energy source. Anti-beating: Using the special anti-beating formular,the plastic profile can afford 1000g heavy hammer under -10,and it passed the test from 1500M high place down to land,it can not crack. Antiaging: adopt the imported titanium powder,and add ultraviolet ray absorption and anti-oxidant.If it exposes in the burning sun,heavy rain,humid,dry,cold environment and the weather is between -30and 70, it can keep non-changed color,antiaging,non-crack,the quality can guarantee it keep shape in 50 years. Anti-corrosion: plastic profile can not be eroded by any acid and alkali and not effected by the industrial waste gas and salt.It is separately used to different area and suitable to coastal area and heavy industrial districts. Good Fireproof: plastic profile has the characters of non-spontaneous ignition,non-asist ignition and extinguish by itself and it can not conduct electricity and thunder strike proof,so it the the best insulation material. Easy maintenance: Plastic profile cant be effected erosion,dust and glue,hardly need maintenance,